# uneed2d

A library based on pixi.js

## v4 Road Map

* Advanced math library
* Common usage components
* Completed collision module
* Advanded layout functions
* More modular and Testable

## ChangeLog

### v3.1.1

* 新的屏幕适配方案

### v3.1.0

* 添加i18n支持：UN.i18n

### v3.0.2

* 增加`mixin`，使得扩展更容易
* 修复一些问题
* 添加API：UN.sprite, UN.text, UN.entity, UN.graphics 用来快速创建对象

### v3.0.0

* fix light bugs

### v3.beta

See [migration] (./migration.md)

* :thumbsup: 提高Tween API的方便性: 例如 this.tween.backOut()/this.tween.to().backOut()
* :thumbsup: 提高异步编程: support async/await syntax
* :thumbsup: 使用async/await替代Q.js，不过Q.js依然留下兼容
* :thumbsup: Scheduler Promise: this.scheduler.wait(100).then(...), this.scheduler.waitFrame(3).then(...), this.scheduler.waitFrameEnd().then(...)

### v2.1

> Sprite, Text, Graphics称为`原始显示对象`

* :thumbsup: `原始显示对象`现在无需`initTween`，直接使用tween属性获取TweenManager，并且create允许创建local tween
* `原始显示对象`添加active属性，功能与Entity的active相同
* UN.Text和UN.TextView现在都指向TextView

### v2

* Add `Entity.playAnimation()`
* Add `TextureAtlas.makeMovieClip()`
* Built in audio based on [Holwer.js](https://github.com/goldfire/howler.js)
* Add TextView, add style.limitWidth, style.ellipsed
* Add `Entity.scheduler`
* Add `stage.controller` for MVC